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Diagnostic & Veterinary
Supplier
5-(AND-6)-CARBOXYTetramethylrhodamine, M
SKU
90027
Size
Each
$113
Descrition & Target
Mixed isomers of carboxytetramethylrhodamine (TAMRA) free acid. The dye can be coupled to primary or secondary amines via standard peptide chemistry.
<ul>
<li>λ<sub>Ex</sub>/λ<sub>Em</sub> (MeOH) = 540/565 nm</li>
<li>Dark red solid soluble in DMSO, DMF, MeOH, or pH >6.5 buffer</li>
<li>Store at -20°C and protect from light</li>
<li>C<sub>25</sub>H<sub>23</sub>ClN<sub>2</sub>O<sub>5</sub></li>
<li>MW: 466.92</li>
</ul>
CAS Number
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